China wholesale fiber optic led - Optical fiber filling Jelly – GELD
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China wholesale fiber optic led - Optical fiber filling Jelly – GELD Detail:
The non-Newtonian nature allows the jelly to thin out during processing and set after the processing shear forces are removed. Critical parameters that impart the necessary performance are viscosity at various shear rates and the yield stress. Typically the jelly is made using oil and an inorganic or organic thickener. Inorganic thickeners used range from organic clays to silica. These thickeners are suspended in a hydrophobic oil such as a mineral oil or synthetic oil. Additionally, stabilizers may be incorporated to ensure oxidative stability of the mixture.
● XF-400 is compatible with acrylic resin coatings and polymer materials for fiber and cable applications.
● It is recommended that all polymer materials in contact with the paste be tested for compatibility during use.
● The XF-400 is designed for a cold fill process that avoids voids due to paste shrinkage.
Parameter |
Representative Value |
Test Method |
Appearance |
Colorless and Semitransparent |
Visual inspection |
color stability@ 130°C / 120hrs |
<2.5 |
ASTM127 |
density (g/ml) |
0.83 |
ASTM D1475 |
flashing point (°C) |
> 200 |
ASTM D92 |
dropping point (°C) |
>200 |
ASTM D 566-93 |
penetration @ 25°C (dmm) |
440-475 |
ASTM D 217 |
@ -40°C (dmm) |
>230 |
ASTM D 217 |
viscosity (Pa.s @ 10 s-1 25°C) |
4.8+/-1.0 |
CR Ramp 0-200 s-1 |
(Pa.s @ 200 s-1 25°C) |
2.6+/-0.4 |
CR Ramp 0-200 s-1 |
oil separation @ 80°C / 24 hours (Wt %) |
0 |
FTM 791(321) |
volatility@ 80°C / 24 hours (Wt %) |
<1.0 |
FTM 791(321) |
oxidation induction time(OIT)@ 190°C (min) |
>30 |
ASTM 3895 |
acid value (mgKOH/g) |
<0.3 |
ASTMD974-85 |
Hydrogen evolution amount 80°C/24hours(µl/g) |
<0.02 |
|
water-resistance (20°C/7days) |
pass |
SH/T0453a |
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Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for China wholesale fiber optic led - Optical fiber filling Jelly – GELD , The product will supply to all over the world, such as: Doha, Hungary, Norwegian, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
By Louis from Italy - 2017.01.28 19:59
Hope that the company could stick to the enterprise spirit of Quality, Efficiency, Innovation and Integrity, it will be better and better in the future.
By Edward from Mombasa - 2017.12.31 14:53